ELLIE CHUANG MD
NPI 1336248921
Internal Medicine - Endocrinology, Diabetes & Metabolism in Nashua, NH

Active since September 21, 2006PECOS EnrolledAccepts Medicare Assignment
29 NORTHWEST BLVD, NASHUA, NH 03063(603) 577-5760(603) 577-5765 Get Directions Write a Review

NPPES record last updated: February 21, 2013. Verified against the NPPES registry weekly; last sync: August 16, 2026.

About Ellie Chuang Md NPPES

Official registry information on file with the National Plan and Provider Enumeration System.

ELLIE CHUANG MD (NPI 1336248921) is an individual endocrinology, diabetes & metabolism provider in Nashua, New Hampshire, licensed in New Hampshire (12693) and active in the NPI registry since September 2006. She is enrolled in Medicare PECOS, is affiliated with Southern Nh Medical Center, and is a graduate of University Of California, San Diego School Of Medicine (2000).

NPPES Registry Identity

NPI1336248921
Entity TypeIndividualFemale
Primary Taxonomy207RE0101X
Provider Legal NameELLIE CHUANGCredential: MD
Location Address29 NORTHWEST BLVDNashua, NH 03063-4068
Mailing AddressPo Box 3677Nashua, NH 03061-3677 · (603) 577-7900 · Fax (603) 577-7972
Fax(603) 577-5765
Sole ProprietorNo
Medical School CMSUniversity Of California, San Diego School Of MedicineGraduated 2000
Enumeration DateSeptember 21, 2006
Last NPPES UpdateFebruary 21, 2013
NPI 1336248921 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

Primary SpecialtyInternal Medicine · Endocrinology, Diabetes & MetabolismAllopathic & Osteopathic Physicians
Taxonomy Code207RE0101X
License Licensed in NH · 12693
Definition
An internist who concentrates on disorders of the internal (endocrine) glands such as the thyroid and adrenal glands. This specialist also deals with disorders such as diabetes, metabolic and nutritional disorders, obesity, pituitary diseases and menstrual and sexual problems.
29 NORTHWEST BLVD, Nashua, NH 03063

Other Identifiers 3

Medicaid30205243NH
Medicare PINRE8339NH
Medicare UPINI35745NH

Accepted Insurance

Medicare Participation & PECOS CMS

Medicare enrollment, assignment, and ordering and referring status from the CMS PECOS system.

Medicare Enrollment Status

Enrolled in Medicare and accepts Medicare assignment

Ellie Chuang Md is registered in PECOS and agrees to accept the Medicare-approved amount as full payment. Medicare patients are not billed beyond the standard deductible and coinsurance.

PECOS PAC ID3678502838
PECOS Enrollment IDI20050808000811
Eligible to Order & Refer Part B Labs & Imaging Durable Medical Equipment Home Health Agency Power Mobility DevicesPer the CMS Ordering and Referring file. Eligibility means Medicare pays claims that this provider orders or refers for these categories.

Areas of Expertise CMS Part B claims 2

Services this provider delivered to Medicare fee-for-service patients, from the CMS Medicare utilization data. Higher counts generally reflect more experience with a service; care delivered outside Medicare is not included.

Established patient office or other outpatient visit with moderate level of decision making, if using time, 30 minutes or more 99214
This is a routine check-up for patients who have previously visited our clinic. It involves a comprehensive review of your health and any ongoing treatments. The consultation lasts between 30-39 minutes, allowing enough time to discuss any concerns.
120 services54 patients
New patient office or other outpatient visit with a high level of medical decision making, if using time, 60 minutes or more 99205
This is a first-time patient visit where a healthcare professional spends 60-74 minutes with you. It involves a comprehensive evaluation, including your medical history and current health condition. They'll also advise on preventive health measures and formulate a treatment plan if needed.
12 services12 patients

Hospital Affiliations CMS Care Compare

Hospitals where this provider delivers care, identified from recent Medicare claims and place-of-service records.

Southern Nh Medical Center

Acute Care Hospitals · Nashua, NH
3/5 CMS rating
OwnershipVoluntary non-profit - Private
CMS Certification Number300020
Location8 Prospect StreetNashua, NH 03060 · Hillsborough County
Emergency services Birthing friendly

Physician Visit Costs CMS claims · ZIP area

Typical Medicare office-visit costs in the 03063 ZIP code area, from fee-for-service claims. These are area statistics, not this provider’s prices; actual charges vary by service and coverage.

New Patient
$132.09 typical visit price
range $57.75 – $174.26
Typical copayment $33.02 (range $14.43 – $43.56)
Most-billed visit code 99204
Established Patient
$101.54 typical visit price
range $18.70 – $142.15
Typical copayment $25.38 (range $4.67 – $35.53)
Most-billed visit code 99214
Amounts reflect what Medicare beneficiaries in this ZIP area are typically charged for office visits. Patients with other coverage should check their individual plans.

Referred Medical Equipment & Supplies CMS DME claims 5

Durable medical equipment, devices and supplies this provider ordered from DME suppliers for patients, from Medicare fee-for-service claims.

Supplies for maintenance of insulin infusion catheter, per week A4224
DME-Other DME · category DE017N
6 suppliers36 claims440 services$17.82 avg. paid by Medicare
Supplies for external insulin infusion pump, syringe type cartridge, sterile, each A4225
DME-Other DME · category DE017N
6 suppliers34 claims1,068 services$2.23 avg. paid by Medicare
Blood glucose test or reagent strips for home blood glucose monitor, per 50 strips A4253
DME-Other DME · category DE017N
11 suppliers22 claims125 services$6.02 avg. paid by Medicare
External ambulatory infusion pump, insulin E0784
DME-Other DME · category DE017N
3 suppliers25 claims25 services$282.53 avg. paid by Medicare
Supply allowance for therapeutic continuous glucose monitor (cgm), includes all supplies and accessories, 1 month supply = 1 unit of service K0553
DME-Other DME · category DE017N
14 suppliers279 claims281 services$183.50 avg. paid by Medicare
Dollar amounts are the average Medicare paid the supplier per service. They are not the cost to the patient.

Other Providers at the Same Location NPPES 20

Providers registered at the same practice address, or within the immediate area, according to the NPPES registry.

Family Medicine
29 NORTHWEST BLVD
NASHUA, NH 03063
Physician Assistant
29 NORTHWEST BLVD
NASHUA, NH 03063
Occupational Therapist
29 NORTHWEST BLVD
NASHUA, NH 03063
Social Worker
29 NORTHWEST BLVD
NASHUA, NH 03063
Social Worker (Clinical)
29 NORTHWEST BLVD
NASHUA, NH 03063
Registered Nurse (Psychiatric/Mental Health, Adult)
29 NORTHWEST BLVD
NASHUA, NH 03063
Durable Medical Equipment & Medical Supplies
29 NORTHWEST BLVD
NASHUA, NH 03063
Physician Assistant
29 NORTHWEST BLVD
NASHUA, NH 03063

Frequently Asked Questions NPPES & CMS

Common questions about this NPI record, answered from the official NPPES registry and CMS datasets shown on this page.

What is Ellie Chuang's NPI number?

The NPI number for Ellie Chuang is 1336248921. It was assigned to this individual provider in the NPPES registry on September 21, 2006.

Where is Ellie Chuang located?

Ellie Chuang practices at 29 Northwest Blvd, Nashua, NH 03063. The listed phone number is (603) 577-5760.

What is Ellie Chuang's specialty?

The primary specialty registered for this NPI is Internal Medicine, specializing in Endocrinology, Diabetes & Metabolism, with taxonomy code 207RE0101X.

Is Ellie Chuang enrolled in Medicare?

Yes. Ellie Chuang is registered in the Medicare PECOS system and accepts Medicare assignment, which means accepting the Medicare-approved amount as payment in full for covered services.

What insurance does Ellie Chuang accept?

Health plans from Ambetter from NH Healthy Families, Anthem Blue Cross and Blue Sheld, Anthem Blue Cross and Blue Shield, Harvard Pilgrim Health Care and WellSense Health Plan list Ellie Chuang as in-network in at least one marketplace plan. Coverage varies by plan and year; verify with the insurer or the provider before a visit.

Is Ellie Chuang affiliated with any hospitals?

According to CMS data, Ellie Chuang is affiliated with Southern Nh Medical Center.

When was this NPI record last updated?

The NPPES record for Ellie Chuang was last updated on February 21, 2013. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 13 years ago. If this record has changed at CMS more recently, you can request an on-demand re-check against the live CMS registry, directly from this page.